Siemens insulation monitoring relays apply a high-frequency voltage to the circuit under test, measure the leakage current, and calculate the insulation resistance. When the insulation resistance is lower than the set threshold, it is considered that an insulation fault has occurred and the relay immediately sends an alarm signal.
Feature of Insulation Monitoring Relay Siemens
- Insulation monitoring relay for AC and DC systems
- All devices have a wide control supply voltage range
- Direct connection to networks with mains voltages of up to 690 VAC and 1000 VDC using a voltage reducer module
- Monitoring of broken conductors
- Monitoring of setting errors
- Safety in use thanks to integrated system test after startup
- Option of resetting and testing
- New predictive measurement principle allows very fast response times
- All versions with screw or spring-loaded terminals with push-in functionality
Specification of Insulation Monitoring Relay Siemens
| Product | ||||||||||||||||||||||||||||||||||
| Article Number (Market Facing Number) | 3UG4583-2CW31 | |||||||||||||||||||||||||||||||||
| Product Description | insulation monitoring relay for non-grounded (IT) networks up to 400 V AC, 15-400 Hz and up to 600 V DC measuring range 1-100 / 2-200 kOhm supply voltage 24-240 V AC/DC width 45 mm 1 + 1 or 2 changeover contacts spring-loaded terminal (push-in) | |||||||||||||||||||||||||||||||||
| Product family | Insulation monitoring | |||||||||||||||||||||||||||||||||
| Product Lifecycle (PLM) | PM300:Active Product | |||||||||||||||||||||||||||||||||
| Additional Product Information | ||||||||||||||||||||||||||||||||||
| EAN | 4047621080482 | |||||||||||||||||||||||||||||||||
| UPC | Not available | |||||||||||||||||||||||||||||||||
| Commodity Code | 85364900 | |||||||||||||||||||||||||||||||||
| LKZ_FDB/ CatalogID | CC-IC10 | |||||||||||||||||||||||||||||||||
| Product Group | 5885 | |||||||||||||||||||||||||||||||||
| Group Code | R711 | |||||||||||||||||||||||||||||||||
| Country of origin | Germany | |||||||||||||||||||||||||||||||||
| Compliance with the substance restrictions according to RoHS directive | Since: 01.05.2012 | |||||||||||||||||||||||||||||||||
| Product class | A: Standard product which is a stock item could be returned within the returns guidelines/period. | |||||||||||||||||||||||||||||||||
| SCIP number | Not available | |||||||||||||||||||||||||||||||||
| Classifications | ||||||||||||||||||||||||||||||||||
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Dimension of Insulation Monitoring Relay Siemens
